Model: L1 Display Type: LCD Native Resolution: 320x240 Support Resolution: 1920x1080 Brightness: 1000 Lumens Contrast Ratio: 800: 1 Projection ratio: 1.38: 1 Projection distance: 0.5-2.8 m Image Size: 15-80 inch Screen Scale: 4: 3 Interface: HDMI, USB, 3.5mm Audio, TF Card Slot Certificate: CE, ROHS, FCC Bulb: LED light Bluetooth: Unsupport Image formats: Bmp, png, jpeg Video formats: Mp4, rmvb, avi, rm, mkv, etc. Audio Formats: Mp3, wma, ogg, aac, flac, ape, wav AC adapter input: 100-240 v 50/60 hz 2.0a Power Supply: 12V-2.0A Built in Speaker: Yes Noise (db): 24 Compatible with: Sony PS4, Xbox Lamp Life: 30000 hours DVB-T Supported: No External Caption Supported: No 3D: No Tripod Height: Not Included Product weight: 0.46 kg Package Weight: 0.77 kg Product Size (W x H x H): 12.00x10.00x11.00 cm Package Size (L x W x H): 14.00x14.50x18.50 cm Package Contains: L1 projector host + power adapter + remote control + three-in-one AV line + English manual